84487042

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{12487}}^1$

素因数の和:12705

約数の個数: 16

約数和(自身を含む): 134870400

約数和(自身を除く): 50383358

約数列:

[1, 2, 17, 34, 199, 398, 3383, 6766, 12487, 24974, 212279, 424558, 2484913, 4969826, 42243521, 84487042]

約数ペア:

[(1, 84487042), (2, 42243521), (17, 4969826), (34, 2484913), (199, 424558), (398, 212279), (3383, 24974), (6766, 12487)]